<template>
    <div class="sign">
        <div class="sing-header">
            <span class="icon">X</span>
            <span>帮助</span>
        </div>
        <div class="sign-content">
            <div class="des">
                <h2>登录后即可展示自己</h2>
                <p>登录即表明同意<a href="">抖音协议</a>和<a href="">隐私政策</a></p>
            </div>
            <div class="sign-box">
                <div class="sele">
                    <select class="sele-controll" v-model="telErea">
                        <option value="">+86</option>
                    </select>
                </div>
                <div class="inp">
                    <input v-model="phone" @input="changeTel" type="text" class="inp-controll" placeholder="请输入手机号码">
                </div>
            </div>
            <div class="not-sign">
                <p>未注册手机号码验证通过后将自动登录</p>
            </div>
            <div class="conde-btn">
                <button :disabled="disabled" :class="[btnBg?'active':'']" @click="getCode">获取短信验证码</button>
            </div>
            <div class="other">
                <router-link to="/tpsign" tag="a">密码登录</router-link>
                <span @click="show">其他方式登录</span>
            </div>
        </div>
        <transition name="up">
            <div class="mask" v-if="showMask">
                <div class="oauth">
                    <ul>
                        <li class="oaut-item">今日头条登录</li>
                        <li class="oaut-item">QQ登录</li>
                        <li class="oaut-item">微信登录</li>
                        <li class="oaut-item">微博登录</li>
                        <li @click="close" class="oaut-item">取消</li>
                    </ul>
                </div>
            </div>
        </transition>
    </div>
</template>
<script>
export default {
    data(){
        return{
            telErea:'',
            showMask:false,
            disabled:true,
            btnBg:false,
            phone:''
        }
    },
    methods:{
        getCode(){
            this.$router.push('/code')
        },
        show(){
            this.showMask = true
            console.log(this.showMask)
        },
        close(){
            this.showMask = false
        },
        changeTel(e){
            this.phone = e.target.value;
            var regtel = /^1[345789]{1}\d{9}$/;
            if(regtel.test(this.phone)) {
                this.btnBg = true;
                this.disabled = false;
            }else{
                this.btnBg = false;
                this.disabled = true;
            }
        }
    }
}
</script>
<style scoped>
    .sign{
        padding: 30px;
    }
    .sing-header{
        display: flex;
        justify-content: space-between;
    }
    .sing-header .icon{
        font-size: 30px;
    }
    .sign-content{
        padding: 40px 10px;
    }
    .des h2{
        font-size: 24px;
        font-weight: bold;
    }
    .des p{
        line-height: 50px;
        color: #666;
    }
    .des p a{
        color: #628db8;
        padding: 0 5px;
    } 
    .sign-box{
        display: flex;
        height: 50px;
        align-items: center;
        background-color: #f9f9f9;
    }
    .sele-controll{
        background-color: #f9f9f9;
        height: 36px;
        font-weight: bold;
        margin-left: 5px;
        border: none;
    }
    .inp-controll{
        height: 36px;
        background-color: #f9f9f9;
        border: none;
        width: 90%;
        margin-left: 10px;
    }
    input{
        caret-color: #FE2c55;
    }
    input::-webkit-input-placeholder{
        color: #ccc;
    }
    .not-sign p{
        color: #ccc;
        font-size: 14px;
        margin-top: 10px;
    }
    .conde-btn button{
        margin: 20px 0;
        width: 100%;
        padding: 15px 0;
        border: none;
        color: #fff;
    }
    .conde-btn .active{
        color: #fff;
        background-color: #FE2c55;
    }
    .other{
        display: flex;
        justify-content: space-between;
    }
    .other a{
        color: #628db8;
    }
    .mask{
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        background:rgba(0, 0, 0, .4)
    }
    .oauth{
        height: 48%;
        width: 100%;
        position: absolute;
        bottom: 0;
        border-top-left-radius: 5px;
        border-top-right-radius: 5px;
        background-color: #fff;
        text-align: center;
    }
    .oaut-item{
        border-bottom: 1px #f5f5f5 solid;
        line-height: 63px;
    }
    .up-enter-active, .up-leave-active {
        transition: all .5s;
    }
    .up-enter, .up-leave-to /* .fade-leave-active below version 2.1.8 */ {
         opacity: 1;
         transform: translateY(100%);
    }   
</style>